From 8a0ce0941ff60f58121137fd9ea93fa2c6cb6e4a Mon Sep 17 00:00:00 2001
From: Remy Sharp <remy@remysharp.com>
Date: Wed, 23 Sep 2015 08:34:38 +0100
Subject: [PATCH] fix: `rs` to restart

Always unhook the process.stdin when the child has exited, this allows the `rs` command to be read - otherwise it's ignored.

Fixes #648
---
 lib/monitor/run.js | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/lib/monitor/run.js b/lib/monitor/run.js
index d45aed77..5b534f53 100644
--- a/lib/monitor/run.js
+++ b/lib/monitor/run.js
@@ -142,8 +142,7 @@ function run(options) {
 
       // exit the monitor, but do it gracefully
       if (signal === 'SIGUSR2') {
-        // restart
-        restart();
+        return restart();
       } else if (code === 0) { // clean exit - wait until file change to restart
         if (runCmd) {
           utils.log.status('clean exit - waiting for changes before restart');
@@ -161,13 +160,14 @@ function run(options) {
         utils.log.fail('app crashed - waiting for file changes before' +
         ' starting...');
         child = null;
-        if (config.options.restartable) {
-          // stdin needs to kick in again to be able to listen to the
-          // restart command
-          process.stdin.resume();
-        }
       }
     }
+
+    if (config.options.restartable) {
+      // stdin needs to kick in again to be able to listen to the
+      // restart command
+      process.stdin.resume();
+    }
   });
 
   run.kill = function (noRestart, callback) {